Kathleen rolled a number cube that has sides labeled 1 to 6. What is the probability that she rolled a 2 or a 4

On a scale drawing, 1/4 inch = 1 foot. What are the dimensions on the scale for a room that is 27 feet by 20 feet?

How many x-intercepts does the graph of y = 4x2 + 5x + 2 have?

A basket of fruit contains 4 bananas, 3 apples, and 1 orange. You plan to select a piece of fruit from the basket while blindfolded, then return that piece and select another piece of fruit. A friend nearby records the result of your selections.

Coefficient and term of 8x-20y-10

Is the dilation an enlargement or a reduction

In a equation below, for what value of c does x=4? 1/2 (2x+4) = 3x-c

Which measure describes how all of the values of a data set vary with a single number? 1) mean 2) median 3) mode 4) range

Considering the following scenario, which method would be most appropriate when calculating the margin of error for the population mean? A research scholar wants to know how many times per hour a certain strand of germ reproduces.

Find A n B if A={3,6,9,12} and B={2,4,6,8,10,12}

Rayhana has a coupon for 15% off a single item at a store. If the item has a regular price of p dollars, then the sale price can be represented by p - 0.15p. Which expression is equivalent?